baber/WOPTO huggingface dataset:
Patent JP-S5259419-A (JP)
Title: Floor construction for operator s cabin of construction machine
Inventor: SUGIURA TAKESHI
IPC: B62D25/20
Filed: 1975-11-11
Abstract: PURPOSE:To provide a floor construction for operator's cabin of construction machine, which is of an elclosed type so that sound-insulating performance is improved, and in which floor is arranged to be separable from the cabin, so that it can be self-travelled even though the cabin is removed.
Patent JP-H03523-A (JP)
Title: Engine for vehicle
Inventor: NAGAHIRO KENICHI
IPC: F02M35/16
Filed: 1989-05-30
Abstract: PURPOSE:To prevent the weight of a vehicle from being distributed to the front or the rear as well as to secure a sufficient length of a car body by letting a drive shaft pass through transversely with respect to an engine main body in a transversely mounted engine for the vehicle wherein the cylinders of it are arranged horizontally as a whole. CONSTITUTION:An engine E is of a transversely mounted horizontally opposite type the crank shaft of which is arranged in the lateral direction of a car body wherein a plurality of cylinders 7 are arranged in parallel with the lateral direction of the car body in the cylinder block 1. In the engine E, a drive shaft 33L passes through an engine main body side to side, bearing members 36 are provided for the both sides of the engine main body, and the drive shaft 33L is pivotally mounted by the bearing members 36 in such a way as to be rotated. Since the engine E is mounted at a position where it is piled up over front wheels when seen from the side, the weight of a vehicle will never be excessively inclined forward, moreover, it is thereby possible to secure a cabin space sufficient wide in the rear section.
Patent JP-S5925889-A (JP)
Title: Dispersing agent for coal-water slurry
Inventor: NAKAISHI TERUO
IPC: C09K23/42
Filed: 1982-08-03
Abstract: PURPOSE:A dispersing agent, containing a specific polyether derivative, and a specific copolymer consisting of a polyalkylene glycol mono(meth)acrylic acid ester type monomer, etc., and capable of giving a coal-water slurry having a fluidity even in a high concentration. CONSTITUTION:A dispersing agent containing (A) a polyether derivative having 5,000-100,000 molecular weight of formula I (A is alcohol, etc.; R1 is 3-4C alkylene oxide; l is 0-100; m is 50-1,000, etc.) and (B) a copolymer derived from (i) a 10-95wt% polyalkylene glycol mono(meth)acrylate type monomer of formula II (R2 is H or methyl; R3 is 2-4C alkylene oxide; R4 is H or 1-5C alkyl; n is 1-100) and (ii) 90-5wt% (meth)acrylic acid type monomer of formula III(R5 is H or methyl; X is H, etc.) and (iii) 0-50wt% monomer copolymerizable with the components (i) and (ii) and/or the above-mentioned copolymer neutralized with an alkali.
Patent JP-S61292747-A (JP)
Title: Buffer register
Inventor: FUKUSHIMA KIYOSHI
IPC: G06F9/38
Filed: 1985-06-20
Abstract: PURPOSE:To attain both reading and writing operations simultaneously in a simple constitution by providing a means to select and supply data to an optional bit of a shift register with a pointer. CONSTITUTION:Shift registers S10-S43 supply the data on data input terminals I0-I3 and perform the shift operations synchronously with a read signal QRD 16 sent from a queue buffer register. When the write signal QWR is active, the input data on the terminals I0-I3 are written to the registers S10-S43 after the queue pointers P0-P4 are shifted to the left. At the same time, the data on the registers S10-S13 are delivered from output terminals O0-O3. While those queue pointers are shifted to the right when the signal QRD is active. Then all outputs keep their previous states when both signals QWR and QRD are inactive.
Patent JP-H10324244-A (JP)
Title: Electric bulletin board in train
Inventor: NISHIDA YOSHIKO
IPC: B61L25/02
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To allow passengers to efficiently get off at a car stop, by displaying name of a next stop and which door will open on an electric bulletin board at upper part of a getting on and off door in a train. SOLUTION: When a train is running, a signal 7 of 'close' is input into a gate 5b, and therefore output 8 of the gate 5b is '0' logically. When a train reaches a station in this condition and a conductor operates a door opening/ closing switch, a signal 6 of 'open' is input into a gate 5a, and output 8 from a memory 4 changes '0' to '1'. When getting on and off of passengers are confirmed and the door opening/closing switch is operated, a signal 7 of 'close' is input and output 8 from a memory 4 changes '1' to '0'. Using this change of '1' to '0', an information output circuit 9 which stores name of stops and information which door will open at each station is functioned, and the name of a next stop and opening side of doors are displayed.
Patent JP-H0428533-A (JP)
Title: Monolithic molding method of display board
Inventor: SEKIDA TAKAYUKI
IPC: B29C43/18
Filed: 1990-05-24
Abstract: PURPOSE:To bond a display board and a rubber, to remove a clearance and to attain waterproof and dustproof completely by admitting a cushioning material into a recessed section in the bottom force of a mold, arranging a pad for positioning onto the cushioning material, placing, floating and supporting the display board onto the pad and placing a rubber fabric on the bottom force and vulcanizing and molding the rubber fabric. CONSTITUTION:A cushioning material 1 is admitted into a recessed section (a), which is smaller than a display board formed to a mold bottom force A and has width, to which a pad can intrude, and the pad 2 for positioning the display board is put on the recessed section (a). The whole side face and rear of the display board 3 such as glass are coated with thermosetting silicon adhesives 4, the adhesives 4 are dried, and the display board 3 in which a packing rubber 5 in approximately 1mm thickness or adhesives are thickly padded and stuck to the whole periphery except a section corresponding to the position of the pad 2 on a rear is placed and floated and supported onto the pad 2. A rubber fabric 6 in specified size is put on the top face except the recessed section (a) of the bottom force A and pressed and heated by a top force B, thus compression-bonding and molding the rubber 6 and the display board 3.
Patent JP-H08306194-A (JP)
Title: Semiconductor memory
Inventor: SEKIMOTO YASUHIKO
IPC: G11C17/00
Filed: 1995-05-08
Abstract: PURPOSE: To obtain a semiconductor memory in which high speed access can be performed by making the reference level of a word line driving signal negative back bias voltage. CONSTITUTION: A row decoder 2 takes in an external address by a chip enable signal, converts the reference level Vss to back bias voltage Vss2 obtained by a back bias generating circuit 8, and sends it to a word driving circuit 3. The word line driving circuit 3 constituted with CMOS inverters of two stages gives Vss2 as a L level output and the reference level of CDD as a H level output to a word line of a memory cell array 1. A falling time of a memory MOS transistor can be shortened and high speed access can be performed by using Vss2 as a L level of a selected word line.
Patent JP-H02237910-A (JP)
Title: Silica for tooth paste component espacially with compatible with zinc
Inventor: JIYATSUKU PERUSERO
IPC: C09K3/14
Filed: 1989-05-30
Abstract: PURPOSE: To obtain silica containing a component selected from a fluoride, a phosphoric acid salt, a polyphosphoric acid salt, zinc, etc., useful for dentifrice composition, capable of preventing collapse, and reducing formation of dental plaque and addition of tartar by including the zinc chemically bonding to the surface thereof. CONSTITUTION: This silica includes zinc chemically bonding to the surface thereof. The silica compatible with the zinc is produced by treating a previously produced silica or a silica under production with a zincate and further treating the silica with an acid simultaneous or after the before first treatment in the method for producing the silica compatible with the zinc. The zinc content of the silica, which is changeable by a specific surface area or its use, is generally <10%, preferably <=0.5% expressed in terms of Zn weight based on SiO2 . The silica is capable of not only reducing the zinc content and but also increasing the compatibility with the zinc, and shows compatibility with 50%, preferably 95% zinc.
Patent JP-2000320280-A (JP)
Title: Opening and closing structure of gate door
Inventor: TAKIZAWA SHOICHI
IPC: E06B11/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the opening and closing of a gate door and to surely hold such a holding state when it is closed. SOLUTION: A gate door 1 is mounted to a post 3 through opening and closing devices 4 and 5, and the opening and closing devices 4 and 5 are constituted of a base member and a pivotal member pivoted on the base member each other horizontally in a rotatable manner, a fitting section capable of fitting the rear section of the base member thereto is formed in the pivotal member, the pivotal member is fixed to one side of the gate door 1, the base member is fixed to the post 3, an oblong shaft hole inserting a bearing thereinto is formed in the base member, an elastic member having one end coming into contact with the bearing and the other end coming into contact with the end of the shaft hole is stored in the shaft hole, the pivotal member is always energized in the direction of one side by elastic force thereof,  the rear section of the base member is fitted to the fitting section proided to the pivotal member when the pivotal member is positioned sideways by the elastic force and is held in a closing state of the gate door 1, the pivotal member together with the gate door 1 is moved to the direction of the other side within a range of the shaft hole against the elastic force of the elastic member by pushing the gate door 1 downward, and the gate door 1 is so constituted that the rear section of the base member is separated from the fitting section to rotate the gate door 1 in the vertical direction to open.
Patent JP-S61294100-A (JP)
Inventor: TAKANO HARUO
IPC: E21F5/20
Filed: 1985-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6042526-A (JP)
Title: Water receptacle in dehumidifying device
Inventor: SATOU YOSHITAKA
IPC: F24F1/02
Filed: 1984-07-02
Abstract: PURPOSE:To reduce the number of components by a method wherein a dew accepting surface of a water receptacle and a floating part are integrally formed by foamed styrol of high concentration. CONSTITUTION:14 designates a rotary plate in which a shaft 14a corresponding to a shaft supporting part 8a arranged at the side surface of a water receptacle 8 is made as an end part, an inner circumferential surface of an opening in the water receptacle 8 of box-like shape having the upper opening port is formed as U-shape, a projection 14b causing an auxiliary operative switch 13 to be cooperated therewith is formed at the center part thereof, and a float 15 of rectangular highly concentrated foam styrol having a dew receptacle surface 15a with the upper surface being inclined at the projection 14b is fixed with a rib 14c. The float of the foamed styrol 15 enables a concentration of foam to be varied without changing a foaming magnification, volume of overflowed water can be adjusted without varying the mold and this arrangement is convinient for performing the assembling operation.
Patent JP-S61293085-A (JP)
Title: Picture information display device
Inventor: TANAKA SHIGEO
IPC: H04N7/173
Filed: 1985-06-20
Abstract: PURPOSE:To relieve the load on softwares by enabling a page memory to be constituted of a CMOS memory in the titled device whose page memory stores an information transmission signal and the information in the page memory is displayed. CONSTITUTION:When a CPU is designated by a control signal as an address signal from an address switching circuit 8a, the information transmission signal from the central station is written in the multipage memory 13M of the CMOS memory 13 in accordance with the write address from the CPU 4. And when a CRT controller 9 is designated by the control signal as the address signal from the circuit 8a, the information transmission signal of a VRAM 13V is displayed in a displayer 6 in accordance with the read address signal from the controller 9. Also, when using a memory 13 as a page memory, the memory 13 is made of the same constitution as that of a DRAM 5 and of the same address, and therefore, no modification is necessary for the software when using the memory 13.
Patent JP-H05324669-A (JP)
Title: Production supporting device
Inventor: NAKAMURA KOJI
IPC: G06Q50/00
Filed: 1992-05-27
Abstract: PURPOSE:To drastically improve the efficiency of manufacturing work as compared with the past, and besides, to evade a mistake due to misperception or oversight, etc., before it happens. CONSTITUTION:This manufacture supporting device is provided with a storage means 22 which stores data for displaying a menu besides plural kinds of working data obtained from the design data of a computer aided design system 12, a touch type color display device 14 which touch-inputs a manufactured object and touch-selects one working data on the basis of a display screen displaying the menu, and touch-designates successively necessary working places on the basis of the displayed working data, and a manufacture supporting data control means 21 which reads and displays the working data on the display device 14 on the basis of touch-inputted contents from the display device, and besides, blink-displays the corresponding working place on the basis of the touch-designation of the working place, and in addition, on the reception of the touch of the completion of work, turns a blink-displayed part into non-blink lighting by a different color.
Patent JP-S6026690-A (JP)
Title: Steel plate for can having excellent weldability and its production
Inventor: YAMAMOTO TOSHIHIRO
IPC: C25D3/56
Filed: 1983-07-26
Abstract: PURPOSE:To produce a steel plate for a can having excellent weldability by coating an org. resin on the part to be welded of the steel plate provided with an Ni or Ni-Sn alloy plating layer and subjecting the same to a chemical conversion treatment then removing the org. resin. CONSTITUTION:A strip 10 is subjected to Ni plating in a plating tank 14, is rinsed in a rinsing tank 15, and is then conducted to a coating device where an org. resin is coated on the front and rear surfaces of the part to be welded in the stage of can making by means of coating rolls 11 via an org. liquid tank 21, immersion rolls 22 and intermediate rolls 23. The plated strip is conducted to a chemical conversion treatment tank 12 and after the strip is subjected to a chromic acid treatment in said tank, the org. resin coated on said plate is dissolved away in a dissolving tank 13 contg. an org. solvent. The strip is further rinsed in a rinsing tank 16 and is dried with a dryer 17. The strip is cut at the part where the org. resin is removed and where there is no chemical conversion, film is cut and the steel plate for a can having excellent weldability is obtd.
Patent JP-S6028333-A (JP)
Title: Signal transmission system
Inventor: YAMAGUCHI MASAHITO
IPC: H04B7/00
Filed: 1983-07-26
Abstract: PURPOSE:To indentify a signal of an FM transmitter and a signal of a normal FM broadcast without notifying the user in advance of the signal by making the level of a pilot signal of a specific FM broadcast to twice a pilot signal level of a general FM broadcast. CONSTITUTION:A selection signal is a low level ''0'' signal at the reception of an FM broadcast signal and a voltage controlled attenuator 17 performs no attenuation. Thus, the pilot signal level Ap given to a PLL circuit 14 is not attenuated, the PLL circuit 14 generates a lock signal (high level ''1'' output) or an AND gate 18-1 is closed, and an OR gate 18-3 gives a high level. Thus, a reception frequency sweep controlling circuit 16 performs sweeping until a station is detected and the sweeping is stopped when the station is detected. In bringing the selection signal to the high level ''1'', the voltage controlled attenuator 17 performs attenuation, a pilot signal having a level of 1/2Ap is applied to the PLL circuit 14 and the PLL circuit 14 outputs an unlock signal. As a result, an AND gate 18-5 is closed, the reception frequency sweep controlling circuit 16 continues the sweeping command and the FM broadcast is not received with skipping.
Patent JP-H0432605-A (JP)
Title: Waste incinerator
Inventor: KATO TAKAO
IPC: F23M5/08
Filed: 1990-05-28
Abstract: PURPOSE:To provide a waste incinerator that causes no danger of abnormal combustion by positioning a bend section in the upper side of a water tube which becomes the upper end of a combustion gas vent channel above the highest level of charged wastes in the fire furnace and positioning the lower connecting section of the water tube below the grate surface. CONSTITUTION:A water tube 14 which forms a combustion gas vent channel 15 opposes the water jacket 3 and has its upper connecting section 14a positioned above the level H of wastes to be incinerated, and the lower connecting section is provided below the face of the grate. With this arrangement even if unburned combustion gases are generated in the wastes to be incinerated, they do not stay but goes out upwards through the combustion gas vent channel 15 and burn in the empty tower section 16 of the furnace, and no abnormal combustion occurs in the fire furnace.
Patent JP-S5761815-A (JP)
Title: Guide bearing for vertical turning machine
Inventor: TOMIOKA SHIYUNZOU
IPC: F16C33/00
Filed: 1980-09-30
Abstract: PURPOSE: To prevent bubbles from penetrating a lubricating oil disposing an oil supply member with an oil rush face against which an axial flow of the lubricating oil runs, at the bottom of an axial groove in a guide bearing and forming an axial lower side of the face in th shape of an inclined surface.  
     CONSTITUTION: This device is equipped with a cylindrical bearing which guides a vertical turning shaft, and an oil groove 3a extending in the axial direction of the cylindrical bearing is made in its inside face. An oil supply member 18 with an oil rush face 18a against which an axial flow of lubricating oil runs is disposed at the lower end of the oil groove 3a in the guide bearing 3 and the axial lower side of the oil rush face 18a is inclined, facing to the axial-flow direction. The axial flow of the lubricating oil generated in operation thereby runs against the oil rush face 18a into the oil groove 3a, while flowing in the form of eddies along the oil rush face 18a. As speeds of both the axial flow and the eddies are fast inside while slow outside in the radius direction of the shaft, bubbles penetrating into the eddies of the lubricating oil are collected in the center of a swirl and then released out of the swirl while proceeding in the radius direction of the shaft outside where the flow is slow. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5360950-A (JP)
Title: Polymer compositions
Inventor: NAKAMURA MASAKATSU
IPC: C08L51/00
Filed: 1976-11-12
Abstract: PURPOSE: A styrene polymer composition having improved transparency and impact resistance, comprising a mixture of specific block copolymers of vinyl aromatic hydrocarbon and a conjugated diene, and a thermoplastic elastomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6114773-A (JP)
Title: Magnetoresistance element
Inventor: TANAKA AKIRA
IPC: H01L43/08
Filed: 1984-06-29
Abstract: PURPOSE:To obtain an inexpensive magnetoresistance element without necessity of advanced facility and technique by constructing by bonding a thin magntic plate formed in a perpendicular folding line pattern and a circuit forming substrate. CONSTITUTION:The magnetic thin plate of Co-Ni alloy which contains 30+ or -10% of Co and the residue of Ni is pressed or chemically etched to form a thin magnetic plate element pattern 61 perpendicular to the pattern of folding lines. The pattern 61 is positioned on a circuit board 6 of alumina, and assembled with bonding resin. The terminals 3, 4, 5 of the pattern 61 are welded to be connected with a board circuit 8. Since the pattern 61 formed of uniaxial anisotropic thin magnetic plate has a pattern made of perpendicular two molding line patterns, the variation in an element resistance proportional to the intensity of a magnetic field with respect to the magnetic field of all direction parallel to the element pattern surface can be produced.
Patent JP-H08328112-A (JP)
Title: Camera
Inventor: HIYOUDOU TSUGUMASA
IPC: G03B17/00
Filed: 1995-06-01
Abstract: PURPOSE: To write a prescribed quantity of photographing information within the regulated recording range of a magnetic recording part by writing the photographing information at the time of film rewind when the photographing information can not be written within the regulated range. CONSTITUTION: A spool 3 is rotated to wind a film 2. When the pass of a perforation 2b is detected by a photoreflector PR 4a, the recording of photographing information to the magnetic memory part 2e of the film 2 by a magnetic head 6 is started. When the pass of the perforation 2b is detected by the PR 4b, the recording is finished. Whether a prescribed quantity of information can be recorded within the regulated recording range of the magnetic recording part 2e or not is judged by a timer means. When a regulated quantity of information can not be written, the photographing information and which frame corresponds thereto are stored in an information memory means. The information for the photographing frame where the information writing is not completed is read from the memory means during film rewind to perform the write.
Patent JP-S6114590-A (JP)
Title: Semiconductor radiation detector
Inventor: KUMAZAWA YOSHIHIKO
IPC: G01T1/24
Filed: 1984-06-30
Abstract: PURPOSE:To improve the deterioration in energy resolution due to incomplete collection of charge by passing the output of a detector which use a compound semiconductor through a preamplifier and a specific amplifier and obtaining charge collection time information on every event, and correcting the wave height of an output signals for every event according to the obtained information. CONSTITUTION:A room-temperature radiation detector 1 which uses the compound semiconductor element as a radiation detecting element is connected to a waveform shaping amplifier through the preamplifier 2, the output of the waveform shaping amplifier is supplied to a delay circuit and amplifier 100 and trigger generating circuit 101 through a differentiating circuit and an amplifier 131, and the signal of the amplifier 100 is supplied to peak detecting and holding circuits 140 and 141 through a differentiating circuit and amplifier 132 and an amplifier 133. Further, outputs of the circuits 140 and 141 are supplied to a multiplier 122 through a divider 110 and a sample holding circuit 151, and the output of the circuit 140 is supplied to a multiplier 112 and to an adder 113 together with its output, driving a driver 152. Consequently, the height of the signal wave is corrected with a function of the charge collection time.
Patent JP-H06350197-A (JP)
Title: Method of manufacture semiconductor device
Inventor: KADOWAKI TOMOKO
IPC: H01S5/00
Filed: 1993-06-07
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device having a narrow mesa structure so that it is possible to form the opening for the electrode contact using a self-aligning technique in the insulating film on the narrow mesa structure. CONSTITUTION:A narrow mesa stripe is formed after forming the first crystalline layer 8 and the second crystalline layer 9 on the contact layer 41 of a multiple semiconductor layer structure. Then, after a groove part is formed by selective side etching of the first crystalline layer up to the required position, an insulating film 11 is formed on the surface of the mesa structure so that the first crystalline layer 8 at that groove part is exposed, and then the second crystalline layer 9 and the insulating film 11 on top of it are lifted off by removing only the first crystalline layer 8 by selective etching.